A、 Oxidation occurs very easily.
B、 Oxygen occurs very easily.
C、 Nitrogen occurs very easily.
答案:A
A、 Oxidation occurs very easily.
B、 Oxygen occurs very easily.
C、 Nitrogen occurs very easily.
答案:A
A. The EEC processes the simulated signal from the fuel filter differential pressure bulb.
B. The fuel filter differential pressure sensor sends an modulated signal to the EEC.
C. The EEC receives the analog signal from the fuel filter differential pressure switch.
A. Do not put different topics in the same paragraph.
B. Do not provide different meanings in the same parentheses.
C. Do not arrange different contents in the same chapter.
A. 使用左边的开口,以方便接近。
B. 打开剩下的通道,以方便访问。
C. 通过右边的开口,以方便访问。
A. The gyroscope will become stable before less than 15 seconds.
B. The gyroscope will become stable for at least 15 seconds.
C. After about 15 seconds, the gyroscope will become stable.
A. 在向跑道进近中,航道指示器的偏离指针提供向上或向下和向左或向右飞的指令。
B. 在接近跑道过程中,航道指示器的背离指针提供向上或向下和向左或向右的命令。
C. 在接近跑道过程中,课程指示器的偏离指针提供向上或向下和向左或向右飞的指令。
A. Measure the vertical distance between the two parts.
B. Test the vertical clearance between the two components.
C. Measure the lateral distance between the two parts.
A. 英语通常不是技术资料读者的母语。
B. 英语通常不是技术资料编写者常用语言。
C. 英语通常不是技术资料修订者的本地语言。
A. 应描述系统中每个组件的功能、操作以及位置。
B. 系统中每个组件的目的、操作应和位置一样被描述。
C. 系统中每个组件的功能和构成应被描述得和位置一样好。
A. In the remaining parts of the text, the related approved abbreviations are used.
B. In the attached parts of the text, the related disapproved abbreviations are used.
C. In the remaining parts of the text, the related approved abstracts are used.
A. 控制方向舵和方向舵襟翼位置和移动的系统部分。包括诸如方向舵踏板、襟翼控制轮、钢丝绳、减压器、链接件、控制面、位置指示器等相关部件(视具体情况而定)。
B. 控制桨和桨翼位置和移动的系统部分。包括诸如桨踏板、襟翼控制轮、电缆、增压器、链接件、控制面、位置指示器等相关部件(视具体情况而定)。
C. 控制方向舵和方向舵配平片位置和移动的系统部分,包括诸如方向舵踏板、配平片控制轮、钢索、助力器、连接件、操纵面、位置指示器等相关部件(视具体情况而定)。